Is the The blue mermaid is a kind of ornamental fish. It has a gentle temperament and is not very picky about food and environment. Only some routine operations need to be paid attention to when feeding. For example, the control of water temperature and quality, as well as regular and quantitative feeding. Generally speaking, this is a kind of fish that is easy to raise and suitable for novices.
1, feed: The feeding habit of blue mermaid is very miscellaneous, like to eat small active bait, for example frozen shrimp. At the same time, they can eat some algae, so they can also feed seaweed or spirulina at ordinary times. Artificial feeding can also pay attention to proper feeding of some professional feed to supplement nutrition and ensure their healthy growth.
2. Environment: They have no special requirements for the environment, so they can arrange the fish tank according to their own preferences. They can be properly landscaped and put some stones with holes so that they can swim in the water. At the same time, aquatic plants are planted to keep the underwater ecological environment in balance.
3. Water temperature: In this respect, it is necessary to keep the water temperature at 25-29 ℃, which is the temperature range suitable for their survival. In winter, we should take measures to keep warm, and in summer, if it is too hot, we should also cool down.
4. Water quality: 6.9-7.4 is the best PH value for raising them, and the acidity and alkalinity of water need to be maintained within this range.
